What science says about microplastics, nanoplastics and human health

Microplastics and nanoplastics are pervasive in the environment, infiltrating the water, food, and air, raising concerns about their potential health impacts. Despite being found in human tissues, including the heart and blood, standardized measurement methods are lacking, leaving health recommendations vague. While the FDA and CDC have not confirmed adverse health effects from these plastics, experimental studies suggest possible risks such as inflammation, oxidative stress, and neurotoxicity. Dr. Brian Cummings emphasizes the difficulty of eliminating plastics completely but advocates for reducing exposure and improving disposal and recycling methods, as the environmental impact is undeniable.